Statement Of Cash Flows [Abstract]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||
| Cash flows from (used in) operating activities [abstract] | |||||||
| Profit (loss) | — |
52 809
EUR
|
52 809
EUR
|
— |
63 984
EUR
|
63 984
EUR
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||
| Adjustments for finance costs | — | — |
312,000
EUR
|
— |
341,000
EUR
|
— | — |
| Adjustments for depreciation and amortisation expense | — | — |
4 596
EUR
|
— |
56 797
EUR
|
— | — |
| Adjustments for provisions | — | — |
4,000
EUR
|
— |
604,000
EUR
|
— | — |
| Adjustments for unrealised foreign exchange losses (gains) | — | — |
1 136
EUR
|
— |
1 256
EUR
|
— | — |
| Adjustments for share-based payments | — | — |
2 617
EUR
|
— |
2 475
EUR
|
— | — |
| Adjustments for fair value losses (gains) | — | — |
987,000
EUR
|
— |
577,000
EUR
|
— | — |
| Other adjustments to reconcile profit (loss) | — | — |
1 185
EUR
|
— |
254,000
EUR
|
— | — |
| Cash flows from (used in) operating activities | — | — |
58 457
EUR
|
— |
51 767
EUR
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — | — |
7,000
EUR
|
— |
9,000
EUR
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities | — | — |
929,000
EUR
|
— |
907,000
EUR
|
— | — |
| Purchase of intangible assets, classified as investing activities | — | — |
401,000
EUR
|
— |
10 375
EUR
|
— | — |
| Proceeds from sales of other long-term assets, classified as investing activities | — | — |
40,000
EUR
|
— |
—
EUR
|
— | — |
| Purchase of other long-term assets, classified as investing activities | — | — |
1,000
EUR
|
— |
59,000
EUR
|
— | — |
| Interest received, classified as investing activities | — | — |
367,000
EUR
|
— |
962,000
EUR
|
— | — |
| Cash flows from (used in) investing activities | — | — |
917,000
EUR
|
— |
13 370
EUR
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||||
| Proceeds from issuing shares | — | — |
499,000
EUR
|
— |
48,000
EUR
|
— | — |
| Proceeds from borrowings, classified as financing activities | — | — |
28 700
EUR
|
— |
1 360
EUR
|
— | — |
| Interest paid, classified as financing activities | — | — |
312,000
EUR
|
— |
341,000
EUR
|
— | — |
| Cash flows from (used in) financing activities | — | — |
26 818
EUR
|
— |
1 177
EUR
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — |
483,000
EUR
|
— |
219,000
EUR
|
— | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — | — |
33 037
EUR
|
— |
66 096
EUR
|
— | — |
| Cash and cash equivalents |
103 756
EUR
|
— | — |
136 792
EUR
|
— | — |
202 887
EUR
|